Hello Millmen,
Take a look here at the post of Mill.
http://www.cnc-arena.de/forum/index.php?sh...c=4357&hl=helix
Is it your brother?
http://www.cnc-arena.de/forum/html/emoticons/tounge.gif
Hello,
I’ve just seen that the machine of my colleague stops over when he mills helix holes.
He doesn’t how he can avoid that. And I know only Heidenhain.
Here is his program:
N10 t2 m3 m8
N20 g0 x0 y0 z2
N30 g1 z0
N40 g1 x30
N50 g3 x30 y0 zi-1 ia0 ja0
N60 l69 n50
N70 g0 x0
N80 g0 z100
N90 m30
Does anyone have an idea? Thanks.
Lars
Hello Millmen,
Take a look here at the post of Mill.
http://www.cnc-arena.de/forum/index.php?sh...c=4357&hl=helix
Is it your brother?
http://www.cnc-arena.de/forum/html/emoticons/tounge.gif
"Mama! Mama! Der Aufschwung ist da!!!"<br>"Da. Nicht hier."
Hello
He should try to write it the following way
N10 t2 m3 m8
N20 g0 x0 y0 z2
N30 g1 z0
N40 g1 x30
N50 g3 G9 x30 y0 zi-70 (oder z-70) i0 j0 wi25300 ( 70 *360)
N70 g0 x0
N80 g0 z100
N90 m30
G9 polar coordinates and Wl is angle
Regards
Matthias
Hello Lars
Here is the program I use. I draged it from the “CNC corner”. You can save it as macro, adapt to your needs and copy into any program.
N101 P100=8
N102 P101=5
N103 P103=-2
N104 P104 =2
N105 P105=-11
N110 G0 ZP103
N111 G41G0 XI P100 YI0 M62
N112 G9 G3 W(P101x360)II-P100 JI0 ZP105 M71
N113 G9 G3 W360 II-P100 JI0 M71
Good luck Gerhard
Hello Millmen
With G64 (continuous moving) at the beginning of the program it won’t judder.
fei